Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 2025/10/10 12:45:56 parsed 1 programs [ 45.091965][ T24] kauditd_printk_skb: 28 callbacks suppressed [ 45.091976][ T24] audit: type=1400 audit(1760100356.910:102): avc: denied { write } for pid=392 comm="syz-execprog" path="pipe:[15382]" dev="pipefs" ino=15382 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 45.842543][ T24] audit: type=1400 audit(1760100357.660:103): avc: denied { unlink } for pid=399 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 45.889547][ T399] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.521314][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.528447][ T428] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.535898][ T428] device bridge_slave_0 entered promiscuous mode [ 46.542593][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.549610][ T428] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.556966][ T428] device bridge_slave_1 entered promiscuous mode [ 46.587214][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.594271][ T428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.601552][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.608578][ T428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.624610][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.631886][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.639191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.647299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.657222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.665460][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.672525][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.681343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.689503][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.696639][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.707726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.717676][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.730394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.741568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.749582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.757686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.766622][ T428] device veth0_vlan entered promiscuous mode [ 46.776125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.785129][ T428] device veth1_macvtap entered promiscuous mode [ 46.794021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.804368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.996377][ T24] audit: type=1401 audit(1760100358.810:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/10/10 12:45:58 executed programs: 0 [ 47.108384][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.115499][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.122889][ T458] device bridge_slave_0 entered promiscuous mode [ 47.129564][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.136794][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.144300][ T458] device bridge_slave_1 entered promiscuous mode [ 47.174511][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.181763][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.189084][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.196151][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.212098][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.219882][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.227294][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.241856][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.249993][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.257030][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.265709][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.273916][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.280943][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.297429][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.306426][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.318856][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.334732][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.343028][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.350605][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.362942][ T458] device veth0_vlan entered promiscuous mode [ 47.372408][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.381538][ T458] device veth1_macvtap entered promiscuous mode [ 47.390048][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.402996][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.424232][ T24] audit: type=1400 audit(1760100359.240:105): avc: denied { unlink } for pid=462 comm="syz.0.15" name="#1" dev="tmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 47.432324][ T463] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 47.446630][ T24] audit: type=1400 audit(1760100359.250:106): avc: denied { mount } for pid=462 comm="syz.0.15" name="/" dev="overlay" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.457689][ T463] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 47.457701][ T463] CPU: 0 PID: 463 Comm: syz.0.15 Not tainted syzkaller #0 [ 47.457707][ T463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 47.457724][ T463] RIP: 0010:security_inode_getattr+0x47/0x130 [ 47.457752][ T463] Code: 4e ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 67 a3 88 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 4a a3 88 ff 4d 8b 36 49 83 c6 0c [ 47.480806][ T24] audit: type=1400 audit(1760100359.250:107): avc: denied { write } for pid=462 comm="syz.0.15" name="/" dev="incremental-fs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.488168][ T463] RSP: 0018:ffffc90000d37170 EFLAGS: 00010206 [ 47.495400][ T24] audit: type=1400 audit(1760100359.250:108): avc: denied { add_name } for pid=462 comm="syz.0.15" name="file1" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.505292][ T463] [ 47.505301][ T463] RAX: 0000000000000006 RBX: ffffc90000d374f0 RCX: ffff888117413b40 [ 47.505308][ T463] RDX: 0000000000000000 RSI: ffffc90000d37500 RDI: ffffc90000d374f0 [ 47.505315][ T463] RBP: ffffc90000d37198 R08: dffffc0000000000 R09: ffffc90000d374f0 [ 47.505322][ T463] R10: 0000000000000000 R11: 0000000000000028 R12: ffffc90000d374f0 [ 47.505329][ T463] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000d37500 [ 47.505339][ T463] FS: 00007fc6bb9656c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 47.505346][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.505353][ T463] CR2: 0000000020001600 CR3: 0000000117273000 CR4: 00000000003506b0 [ 47.505364][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.505370][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.505374][ T463] Call Trace: [ 47.505388][ T463] vfs_getattr+0x25/0x70 [ 47.505399][ T463] ovl_copy_up_flags+0x3da/0x1930 [ 47.505412][ T463] ? ovl_maybe_copy_up+0x190/0x190 [ 47.505425][ T463] ? unwind_get_return_address+0x4d/0x90 [ 47.505435][ T463] ? __kasan_check_write+0x14/0x20 [ 47.505446][ T463] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 47.505456][ T463] ? _raw_spin_lock+0xe0/0xe0 [ 47.505467][ T463] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 47.505479][ T463] ? __stack_depot_save+0x479/0x4c0 [ 47.505489][ T463] ? __kasan_slab_alloc+0xcf/0xf0 [ 47.505497][ T463] ? __kasan_slab_alloc+0xbd/0xf0 [ 47.505507][ T463] ? slab_post_alloc_hook+0x5d/0x2f0 [ 47.505516][ T463] ? kmem_cache_alloc+0x165/0x2e0 [ 47.505526][ T463] ? security_file_alloc+0x33/0x120 [ 47.505542][ T463] ? mnt_want_write+0x19d/0x270 [ 47.505552][ T463] ovl_maybe_copy_up+0x160/0x190 [ 47.505561][ T463] ovl_open+0x9d/0x1f0 [ 47.505570][ T463] ? ovl_mmap+0x500/0x500 [ 47.505579][ T463] do_dentry_open+0x793/0x1090 [ 47.505588][ T463] dentry_open+0xbb/0x100 [ 47.505605][ T463] file_open+0x298/0x630 [ 47.513783][ T24] audit: type=1400 audit(1760100359.250:109): avc: denied { link } for pid=462 comm="syz.0.15" name="file1" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.531716][ T463] ? incfs_file_mmap+0x130/0x130 [ 47.531728][ T463] ? incfs_file_mmap+0x130/0x130 [ 47.531743][ T463] do_dentry_open+0x793/0x1090 [ 47.531759][ T463] vfs_open+0x73/0x80 [ 47.554157][ T24] audit: type=1400 audit(1760100359.250:110): avc: denied { write } for pid=462 comm="syz.0.15" name="bus" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.559943][ T463] path_openat+0x27ad/0x3160 [ 47.582806][ T24] audit: type=1400 audit(1760100359.250:111): avc: denied { open } for pid=462 comm="syz.0.15" path="/0/bus/bus" dev="incremental-fs" ino=26 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.584995][ T463] ? __stack_depot_save+0x479/0x4c0 [ 47.868015][ T463] ? do_filp_open+0x3e0/0x3e0 [ 47.872685][ T463] ? expand_files+0xde/0x8e0 [ 47.877261][ T463] do_filp_open+0x1b3/0x3e0 [ 47.881750][ T463] ? vfs_tmpfile+0x2c0/0x2c0 [ 47.886338][ T463] ? get_unused_fd_flags+0x92/0xa0 [ 47.891439][ T463] do_sys_openat2+0x14c/0x6d0 [ 47.896102][ T463] ? do_sys_open+0xe0/0xe0 [ 47.900507][ T463] ? switch_fpu_return+0x197/0x340 [ 47.905606][ T463] ? __x64_sys_futex+0x100/0x100 [ 47.910529][ T463] __x64_sys_creat+0x8e/0xb0 [ 47.915108][ T463] do_syscall_64+0x31/0x40 [ 47.919515][ T463] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.925394][ T463] RIP: 0033:0x7fc6bbee3f39 [ 47.929799][ T463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.949482][ T463] RSP: 002b:00007fc6bb965038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 47.957885][ T463] RAX: ffffffffffffffda RBX: 00007fc6bc09bf80 RCX: 00007fc6bbee3f39 [ 47.965849][ T463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 47.973809][ T463] RBP: 00007fc6bbf56216 R08: 0000000000000000 R09: 0000000000000000 [ 47.981941][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.989901][ T463] R13: 0000000000000000 R14: 00007fc6bc09bf80 R15: 00007ffdf6f1cdc8 [ 47.997861][ T463] Modules linked in: [ 48.004831][ T463] ---[ end trace bc6997c2e096f0de ]--- [ 48.011350][ T463] RIP: 0010:security_inode_getattr+0x47/0x130 [ 48.017501][ T463] Code: 4e ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 67 a3 88 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 4a a3 88 ff 4d 8b 36 49 83 c6 0c [ 48.037289][ T463] RSP: 0018:ffffc90000d37170 EFLAGS: 00010206 [ 48.043470][ T463] RAX: 0000000000000006 RBX: ffffc90000d374f0 RCX: ffff888117413b40 [ 48.051632][ T463] RDX: 0000000000000000 RSI: ffffc90000d37500 RDI: ffffc90000d374f0 [ 48.059652][ T463] RBP: ffffc90000d37198 R08: dffffc0000000000 R09: ffffc90000d374f0 [ 48.067683][ T463] R10: 0000000000000000 R11: 0000000000000028 R12: ffffc90000d374f0 [ 48.075839][ T463] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000d37500 [ 48.083974][ T463] FS: 00007fc6bb9656c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.093036][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.099643][ T463] CR2: 0000000020001000 CR3: 0000000117273000 CR4: 00000000003506a0 [ 48.107767][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.115827][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.124429][ T463] Kernel panic - not syncing: Fatal exception [ 48.130621][ T463] Kernel Offset: disabled [ 48.134971][ T463] Rebooting in 86400 seconds..